9712aff9c0
arm-gen.c:
- is_hgen_float_aggr/gfunc_sret: Fix for zero sized structs
arm64-gen.c:
- arm64_ldrs: Fix for zero sized structs
- arm64_sym: Use R_AARCH64_ABS64 instead of R_AARCH64_MOVW_UABS_G*
This has same speed. See 117_gcc_test.c(tst_adr)
- load: Fix for zero sized structs and add VT_CONST | VT_LVAL support
- store: add VT_CONST | VT_LVAL support
- arm64_gen_bl_or_b: Allow branch. See 117_gcc_test.c(tst_branch)
- gen_bounds_prolog: Use R_AARCH64_ABS64 for bound checking
- gen_bounds_epilog: Use R_AARCH64_ABS64 for bound checking
- gfunc_call: Allow large stack
- arm64_gen_opic: Do not crash on large shift
riscv64-gen.c:
- load: Move type_size call. (move_reg set sv.type.ref NULL for VT_STRUCT)
- gfunc_call: Allow large stack
- gen_opil: Fix word mode calls
x86_64-gen.c:
- load: Fix for zero sized structs
libtcc.c:
- Add some defines for gcc testsuite (only most common)
tccgen.c:
- parse_builtin_params: Add types for builtins
- unary: Add builtins: __builtin_abort __builtin_memcpy __builtin_memcmp
__builtin_memmove __builtin_memset __builtin_strlen
__builtin_strcpy __builtin_strncpy __builtin_strcmp
__builtin_strncmp __builtin_strcat __builtin_strchr
__builtin_strdup __builtin_malloc __builtin_realloc
__builtin_calloc __builtin_free __builtin_alloca
- decl_initializer: Fix crash. See 60_errors_and_warnings(test_var_array)
tccmacho.c:
- Remove 'ret = 0'
tcctok.h:
- Add builtin/bound checking tokens
tests/gcctestsuite.sh:
- Add more counters and run execute tests
tests/bug.c
- Some remaining bugs in tcc (not complete)
tests/tests2/60_errors_and_warnings:
- Add test_var_array test
tests/tests2/117_gcc_test:
- New test
Results of gcctestsuite.sh for all targets:
linux:
x86_64: 3036 test(s) ok. 328 test(s) failed. 24 test(s) exe failed.
i386: 3037 test(s) ok. 327 test(s) failed. 24 test(s) exe failed.
arm: 2986 test(s) ok. 362 test(s) failed. 40 test(s) exe failed.
arm64: 2996 test(s) ok. 367 test(s) failed. 25 test(s) exe failed.
macos: 3031 test(s) ok. 332 test(s) failed. 25 test(s) exe failed.
riscv: 2948 test(s) ok. 401 test(s) failed. 39 test(s) exe failed.
windows:
x86_64: 3027 test(s) ok. 333 test(s) failed. 28 test(s) exe failed.
i386: 3029 test(s) ok. 331 test(s) failed. 28 test(s) exe failed.
linux with bounds checking:
x86_64: 3030 test(s) ok. 328 test(s) failed. 30 test(s) exe failed.
i386: 3028 test(s) ok. 327 test(s) failed. 33 test(s) exe failed.
arm: 2997 test(s) ok. 362 test(s) failed. 29 test(s) exe failed.
arm64: 2986 test(s) ok. 367 test(s) failed. 35 test(s) exe failed.
macos: 3026 test(s) ok. 332 test(s) failed. 30 test(s) exe failed.
riscv: 2936 test(s) ok. 409 test(s) failed. 43 test(s) exe failed.
windows with bounds checking:
x86_64: 3029 test(s) ok. 332 test(s) failed. 27 test(s) exe failed.
i386: 3027 test(s) ok. 331 test(s) failed. 30 test(s) exe failed.
all: fail for complex and vector types, nested functions
and a lot of gcc defines/buitins.
arm/arm64/riscv: fail for asm and alloca.
riscv: fail with 'error: unimp: store(struct)'
134 lines
2.7 KiB
C
134 lines
2.7 KiB
C
#include <stdio.h>
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void tst_branch(void)
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{
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goto *&&a;
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printf ("dummy");
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a: ;
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}
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void tst_void_ptr(void *pv, int i)
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{
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i ? *pv : *pv; // dr106
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}
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void tst_shift(void)
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{
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int i = 1;
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long l = 1;
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i = i << 32; // illegal. just test
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l = l << 64; // illegal. just test
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}
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#if !defined(_WIN32)
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#include <sys/mman.h>
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void tst_const_addr(void)
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{
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void *addr = mmap ((void *)0x20000000, 4096, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_ANONYMOUS, -1, 0);
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if (addr != (void *) -1) {
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#if !defined(__riscv)
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*(int *)0x20000000 += 42;
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#endif
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munmap (addr, 4096);
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}
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}
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#endif
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struct zero_struct {};
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struct zero_struct tst_zero_struct(void)
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{
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struct zero_struct ret;
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return ret;
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}
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struct big_struct { char a[262144]; };
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struct big_struct tst_big(struct big_struct tst)
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{
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return tst;
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}
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void tst_adr (int (*fp)(char *, const char *, ...))
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{
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char buf[10];
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(*fp)(buf, "%.0f", 5.0);
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}
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static const char str[] = "abcdefghijklmnopqrstuvwxyz";
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void tst_builtin(void)
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{
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char *p;
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char tmp[100];
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if (__builtin_offsetof(struct big_struct, a) != 0) __builtin_abort();
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p = __builtin_memcpy (tmp, str, sizeof(str));
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if (p != tmp) __builtin_abort();
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if (__builtin_memcmp (p, str, sizeof(str))) __builtin_abort();
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p = __builtin_memmove(tmp, str, sizeof(str));
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if (__builtin_memcmp (p, str, sizeof(str))) __builtin_abort();
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p = __builtin_memset(tmp, 0, sizeof (tmp));
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if (p != tmp || tmp[0] != 0 || tmp[99] != 0) __builtin_abort();
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if (__builtin_strlen(str) != sizeof(str) - 1) __builtin_abort();
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p = __builtin_strcpy(tmp, str);
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if (__builtin_memcmp (p, str, sizeof(str))) __builtin_abort();
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p = __builtin_strncpy(tmp, str, sizeof(str));
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if (__builtin_memcmp (p, str, sizeof(str))) __builtin_abort();
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if (__builtin_strcmp (p, str)) __builtin_abort();
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if (__builtin_strncmp (p, str, sizeof(str))) __builtin_abort();
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tmp[0] = '\0';
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p = __builtin_strcat(tmp, str);
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if (__builtin_memcmp (p, str, sizeof(str))) __builtin_abort();
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if (__builtin_strchr(p, 'z') != &p[25]) __builtin_abort();
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p = __builtin_strdup (str);
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if (__builtin_memcmp (p, str, sizeof(str))) __builtin_abort();
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__builtin_free(p);
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p = __builtin_malloc (100);
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__builtin_memset(p, 0, 100);
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p = __builtin_realloc (p, 1000);
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__builtin_memset(p, 0, 1000);
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__builtin_free(p);
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p = __builtin_calloc(10, 10);
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__builtin_memset(p, 0, 100);
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__builtin_free(p);
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#if defined(__i386__) || defined(__x86_64__)
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p = __builtin_alloca(100);
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__builtin_memset(p, 0, 100);
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#endif
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}
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int
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main (void)
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{
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struct big_struct big;
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tst_shift();
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tst_void_ptr(&big.a[0], 0);
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#if !defined(_WIN32)
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tst_const_addr();
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#endif
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tst_zero_struct();
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tst_big(big);
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tst_adr(&sprintf);
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tst_builtin();
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}
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